BR9913797A - Processo e aparelho para controlar a potência de transmissão em um sistema de rádio com saltos de frequência - Google Patents

Processo e aparelho para controlar a potência de transmissão em um sistema de rádio com saltos de frequência

Info

Publication number
BR9913797A
BR9913797A BR9913797-6A BR9913797A BR9913797A BR 9913797 A BR9913797 A BR 9913797A BR 9913797 A BR9913797 A BR 9913797A BR 9913797 A BR9913797 A BR 9913797A
Authority
BR
Brazil
Prior art keywords
radio unit
signal strength
receiving radio
power control
mathematical difference
Prior art date
Application number
BR9913797-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Sven Mattisson
Jaap Haartsen
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR9913797A publication Critical patent/BR9913797A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Transmitters (AREA)
  • Toys (AREA)
  • Circuits Of Receivers In General (AREA)
  • Control Of Eletrric Generators (AREA)
BR9913797-6A 1998-09-18 1999-09-14 Processo e aparelho para controlar a potência de transmissão em um sistema de rádio com saltos de frequência BR9913797A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/156,695 US6519236B1 (en) 1998-09-18 1998-09-18 Automatic power control in uncoordinated frequency-hopping radio systems
PCT/SE1999/001607 WO2000018033A1 (en) 1998-09-18 1999-09-14 Automatic power control in uncoordinated frequency-hopping radio systems

Publications (1)

Publication Number Publication Date
BR9913797A true BR9913797A (pt) 2001-05-29

Family

ID=22560654

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913797-6A BR9913797A (pt) 1998-09-18 1999-09-14 Processo e aparelho para controlar a potência de transmissão em um sistema de rádio com saltos de frequência

Country Status (18)

Country Link
US (1) US6519236B1 (xx)
EP (1) EP1114527B1 (xx)
JP (2) JP2002525962A (xx)
KR (1) KR100663829B1 (xx)
CN (1) CN1133284C (xx)
AT (1) ATE246417T1 (xx)
AU (1) AU6378499A (xx)
BR (1) BR9913797A (xx)
CA (1) CA2340989A1 (xx)
DE (1) DE69910046T2 (xx)
EE (1) EE200100163A (xx)
HK (1) HK1041749A1 (xx)
ID (1) ID29920A (xx)
IL (1) IL141478A (xx)
MY (1) MY118575A (xx)
NO (1) NO20011269D0 (xx)
RU (1) RU2001111036A (xx)
WO (1) WO2000018033A1 (xx)

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US8189483B2 (en) * 2005-06-01 2012-05-29 Litepoint Corporation Method for measuring sensitivity of data packet signal receiver
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JP5036212B2 (ja) * 2006-04-21 2012-09-26 キヤノン株式会社 通信装置及びその送信電力制御方法
US8681762B2 (en) * 2008-03-12 2014-03-25 Texas Instruments Incorporated Sorting frequency arrays to account for multi-protocol frequencies
US8249641B1 (en) 2009-04-15 2012-08-21 Sprint Spectrum L.P. Method and system for selecting control parameters based on a receiver sensitivity of a mobile station
CN101720124B (zh) * 2009-12-03 2012-05-23 华为终端有限公司 一种动态调整发射功率的方法、控制装置及通信系统
KR101665568B1 (ko) * 2010-12-08 2016-10-12 삼성전자주식회사 무선 네트워크에서의 분산 송신 전력 제어 방법 및 장치
JP5659138B2 (ja) 2011-12-21 2015-01-28 オリンパス株式会社 映像送信装置、映像送信方法およびプログラム
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CN105745976B (zh) * 2013-12-12 2019-05-17 Lg 电子株式会社 基于功率信息发送和接收干扰控制信号的方法及其装置
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Also Published As

Publication number Publication date
KR20010075194A (ko) 2001-08-09
ATE246417T1 (de) 2003-08-15
CA2340989A1 (en) 2000-03-30
KR100663829B1 (ko) 2007-01-03
ID29920A (id) 2001-10-25
HK1041749A1 (zh) 2002-07-19
RU2001111036A (ru) 2003-03-10
WO2000018033A1 (en) 2000-03-30
JP2002525962A (ja) 2002-08-13
JP4705195B2 (ja) 2011-06-22
AU6378499A (en) 2000-04-10
JP2011045103A (ja) 2011-03-03
CN1319282A (zh) 2001-10-24
EE200100163A (et) 2002-06-17
CN1133284C (zh) 2003-12-31
DE69910046T2 (de) 2004-02-26
EP1114527B1 (en) 2003-07-30
EP1114527A1 (en) 2001-07-11
IL141478A (en) 2005-12-18
NO20011269L (no) 2001-03-13
MY118575A (en) 2004-12-31
US6519236B1 (en) 2003-02-11
DE69910046D1 (de) 2003-09-04
IL141478A0 (en) 2002-03-10
NO20011269D0 (no) 2001-03-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: REFERENTE A RPI 2104 DE 03/05/2011, CODIGO DE DESPACHO: 11.2

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time